Coolant Expansion Tank (Vaico) for 02-04 C5-A6 w/ 2.7T or 3.0L V6

This is a brand new, high-quality replacement coolant expansion tank for your 2002 to 2004 C5-A6 with either the 2.7T or the 3.0L V6. NOTE: This does NOT fit the 1999 to 2001. This replacement tank is made by Vaico, a high-quality replacement supplier for many Audi and Volkswagen radiator and cooling system parts.

This tank often cracks due to exposure to heat and/or due to age. Heat and age can also turn your original tank and unsightly yellow-ish color.

The OEM part number for this tank is 8E0121403D or 8E0 121 403 D.

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